#! /bin/bash
#输出到以日期格式文件名
loga=`a.date +'%Y-%m-%d'.txt`
logb=`b.date +'%Y-%m-%d'.txt`
logc=`c.date +'%Y-%m-%d'.txt`

nohup /opt/sh/plots1 > $loga 2>&1 &
sleep 60
nohup /opt/sh/plots2 > $logb 2>&1 &
sleep 120
nohup /opt/sh/plots3 > $logc 2>&1 &
echo "next step"
exit


